1085204475

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2617}}^1$

素因数の和:2749

約数の個数: 72

約数和(自身を含む): 2067905840

約数和(自身を除く): 982701365

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 97, 171, 225, 285, 291, 475, 485, 855, 873, 1425, 1455, 1843, 2425, 2617, 4275, 4365, 5529, 7275, 7851, 9215, 13085, 16587, 21825, 23553, 27645, 39255, 46075, 49723, 65425, 82935, 117765, 138225, 149169, 196275, 248615, 253849, 414675, 447507, 588825, 745845, 761547, 1243075, 1269245, 2237535, 2284641, 3729225, 3807735, 4823131, 6346225, 11187675, 11423205, 14469393, 19038675, 24115655, 43408179, 57116025, 72346965, 120578275, 217040895, 361734825, 1085204475]

約数ペア:

[(1, 1085204475), (3, 361734825), (5, 217040895), (9, 120578275), (15, 72346965), (19, 57116025), (25, 43408179), (45, 24115655), (57, 19038675), (75, 14469393), (95, 11423205), (97, 11187675), (171, 6346225), (225, 4823131), (285, 3807735), (291, 3729225), (475, 2284641), (485, 2237535), (855, 1269245), (873, 1243075), (1425, 761547), (1455, 745845), (1843, 588825), (2425, 447507), (2617, 414675), (4275, 253849), (4365, 248615), (5529, 196275), (7275, 149169), (7851, 138225), (9215, 117765), (13085, 82935), (16587, 65425), (21825, 49723), (23553, 46075), (27645, 39255)]